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Samsung QN75QN900DF / QN75QN900DFXZA
Rs.527,435.79

LG OLED77C5PSA
Rs.528,217.10
Model No QN75QN900DF / QN75QN900DFXZA OLED77C5PSA
TV Type Smart TV Smart TV
Screen Size 75 Inch (191 cm) 77 Inch (195.58 cm)
Resolution 8K 7680 x 4320 4K 3840 x 2160
Aspect Ratio 16:9 16:9
Motion Rate 120 Hz 120 Hz
Viewing Angle 178°/178° 178°/178°
USB
USB Version : 2.0
Supported Audio Formats : MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB
Supported Video Formats : AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI
Supported Picture Formats : JPG, JPEG, PNG, BMP, MPO
USB Version : 2.0
Supported Audio Formats : MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA
Supported Video Formats : MKV, DivX, MP4, AVI, ASF, MOV, FLV
Supported Picture Formats : JPEG, PNG, BMP, WebP, JPS, MPO
Video
Backlight : 8K UHD Neo QLED
HLG : Yes
Film Mode : Yes
AI Upscaling : Yes
Anti Reflection : Yes
Filmmaker Mode : Yes
Expert Calibration : Yes
Auto HDR Remastering : Yes
Color : 100% Color Volume
Viewing Angle : Ultra Viewing Angle
Smart Calibration : Basic / Professional
AI Upscale : 8K AI Upscaling Pro
Picture Engine : NQ8 AI Gen3 Processor
AI Motion Enhancer : AI Motion Enhancer Pro
HDR 10+ : Yes ( Adaptive / Gaming )
Adaptive Picture : Optimized / EyeComfort
Contrast Enhancer : Real Depth Enhancer Pro
Motion Technology : Motion Xcelerator 240Hz
HDR : Neo Quantum HDR 8K Pro
Contrast : Quantum Matrix Technology Pro
Backlight : 4K UHD OLED
HLG : Yes
HDR10 : Yes
Dolby Vision : Yes
AI Picture Pro : Yes
Auto Calibration : Yes
Filmmaker Mode™ : Yes
AI Brightness Control : Yes
OLED Dynamic Tone Mapping Pro : Yes
Wide Colour Gamut : OLED Colour
Motion : OLED Motion
Dimming Technology : Pixel Dimming
AI Genre Selection : Yes ( SDR, HDR )
High Frame Rate ( HFR ) : 4K 120 Fps ( HDMI, USB )
Picture Processor : α9 AI Processor 4K Gen8
AI Upscaling : α9 AI Super Upscaling 4K
Picture Mode : 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))
Audio
Sound Output ( RMS ) : 90 W
Dolby Atmos : Yes
Q-Symphony : Yes
Bluetooth Audio : Yes
Adaptive Sound Pro : Yes
Dual Audio support ( Bluetooth ) : Yes
DTV Sound System : Dolby
Object Tracking Sound : OTS Pro
Speaker Type : 6.2.4 Channel
Dolby Decoder : MS12 5.1 Channel
Audio Output ( RMS ) : 40 W
Dolby Atmos : Yes
LG Sound Sync : Yes
WOW Orchestra : Yes
AI Acoustic Tuning : Yes
Sound Mode Share : Yes
Simultaneous Audio Output : Yes
Speaker Direction : Down Firing
Speaker System : 2.2 Channel
Bluetooth Surround Ready : Yes ( 2 Way Playback )
WiSA Ready : Yes ( Up To 2.1 Channel )
Clear Voice Pro : Yes ( AI Voice Remastering )
AI Sound : α11 AI Sound Pro ( Virtual 11.1.2 Up-Mix )
Audio Codec : AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual )
Connectivity Options
HDMI 2.1 : 4
USB-A : 3
Wi-Fi 6E : Yes
Bluetooth 5.2 : Yes
Ethernet / LAN : Yes
Anynet ( HDMI-CEC ) : Yes
HDMI Audio Return Channel : eARC
HDMI ( 2.1 ) : 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port ))
USB ( 2.0 ) : 3ea
Ethernet / LAN : 1ea
RF Input ( Antenna / Cable ) : 1ea
Optical Digital Audio Out ( SPDIF ) : 1ea
Wi-Fi 6 : Yes
Bluetooth 5.3 : Yes
Simplink ( HDMI CEC ) : Yes
HDMI Audio Return Channel : eARC ( HDMI 2 )
Smart TV Features
Operating System : Tizen™ Smart TV
Bixby : Yes
TV Plus : Yes
Hue Sync : Yes
Workspace : Yes
Easy Setup : Yes
Media Home : Yes
Web Browser : Yes
Ambient Mode+ : Yes
Universal Guide : Yes
Samsung Health : Yes
Far-Field Voice Interaction : Yes
SmartThings Hub / Matter Hub / IoT-Sensor Funtionality : Yes
Built-in Voice Assistant : Alexa
NFT : Nifty Gateway
ConnecTime : Yes ( US Only )
Multi View : Up To 4 Videos
Works With AI Speaker : Alexa, Google Assistant
Multi Device Experience : TV To Mobile, Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Wireless TV On, Tap View
Operating System : WebOS 25 Smart TV
Multi View : Yes
LG Channels : Yes
Always Ready : Yes
Full Web Browser : Yes
USB Camera Compatible : Yes
Works With Apple Home : Yes
Hands-Free Voice Control : Yes
Intelligent Voice Recognition : Yes
Magic Remote Control Built-In : Yes
Smartphone Remote App : Yes ( LG ThinQ )
Other Features
Design : Infinity Air Design
Slim Type : Ultra Slim
EPG : Yes
HGiG : Yes
V-Chip : Yes
IP Control : Yes
Knox Vault : Yes
Analog Tuner : Yes
MBR Support : Yes
Game Bar 3.0 : Yes
Embeded POP : Yes
ConnectShare™ : Yes
Mini Map Zoom : Yes
Surround Sound : Yes
Dynamic Black EQ : Yes
Game Motion Plus : Yes
Auto Game Mode ( ALLM ) : Yes
Super Ultra Wide Game View : Yes
One Connect Box : One Connect ( Y24 8K )
FreeSync : FreeSync Premium Pro
OSD Languages : English, Spanish, French
Digital Broadcasting : ( US ) ATSC 3.0 ( Canada ) ATSC / ClearQAM
Gaming Hub : Yes ( KR, US, CA, BR, GB, FR, DE, IT, ES, MX, AU )
Warranty : Your Product Has A 1 Year Labor Period / Your Product Has A 1 Year Part Coverage
Design : Ultra Slim Design
Gray Scale : Yes
Invert Colors : Yes
High Contrast : Yes
Analog TV Reception : Yes
Warranty Period : 1 Year Parts & Labor
Digital TV Reception : DVB-T2/T ( Terrestrial ), DVB-C ( Cable )
General Details
Power Requirements : AC110-120V~ 50/60Hz
Power Consumption Max : NA
Power Consumption Typical : NA
Power Consumption Standby : 0.5 W
Weight Of Package Carton : 52.97 Kg
VESA Wall Mount Compatibility : 400 mm X 300 mm
Power Supply : AC 100~240V 50-60Hz
Power Consumption Standby : Under 0.5 W
Energy Star Rating : 5.0
Weight Without Stand : 23.5 Kg
Weight With Stand : 27.1 Kg
Packaging Weight : 38.5 Kg
VESA Mounting : 300 mm X 200 mm
Supplied Accessories
Solar Cell Remote Control : TM2360E
E-Manual : Yes
Power Cable : Yes
User Manual : Yes
Remote Control : Magic Remote Control MR25
Power Cable : Yes ( Attached )

Compare Samsung QN75QN900DF / QN75QN900DFXZA with:

Compare LG OLED77C5PSA with:

Key Differences

Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Samsung QN75QN900DF / QN75QN900DFXZA and LG OLED77C5PSA differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. If you're comparing Samsung QN75QN900DF / QN75QN900DFXZA and LG OLED77C5PSA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Samsung QN75QN900DF / QN75QN900DFXZA features a 75 Inch (191 cm) screen while LG OLED77C5PSA comes with 77 Inch (195.58 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. From a practical standpoint, both options provide a reliable viewing experience for most users.

Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.